Spirifer acuminatus (CONRAD, 1839)

Zoology

Bibliographic references

, - A Synopsis of American Fossil Brachiopoda including bibliography and synonymy. Bulletin of The United States Geological Survey, n°87, p. 1-464
 
, - The Onondaga Fauna of the Allegheny Region. Bulletin of the United States of Geological Survey, n°508, p. 5-144
 

Types and valuable specimens

FIGURÉ MNHN.F.A87402